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Prime Tuple Database
Prime p0= 421428048427984811 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 4 14 28 60 60 2 60 60 28 14 4 2 (?)
an: 0 2 6 20 48 108 168 170 230 290 318 332 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: vinn@[CNT]
db: batch=70, k=14, 2 4 14 28 60 60 2
dn: 0 2 4 14 28 60 60 2 60 60 28 14 4 2 (?)
an: 0 2 6 20 48 108 168 170 230 290 318 332 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: vinn@[CNT]
db: batch=70, k=14, 2 4 14 28 60 60 2
| TPT(12) | 421427973985234691 | 0 2 66 68 96 98 138 140 168 170 180 182 | -74442750120 |
| TPT(12) | 421428000061344971 | 0 2 6 8 78 80 120 122 126 128 198 200 | -48366639840 |
| SPT(14) | 421428002424445109 | 0 18 20 32 42 60 158 192 290 308 318 330 332 350 | -46003539702 |
| SPT(14) | 421428002525696779 | 0 4 42 60 90 120 160 174 214 244 274 292 330 334 | -45902288032 |
| TPT(12) | 421428041362539581 | 0 2 30 32 66 68 108 110 138 140 270 272 | -7065445230 |
| SPT(14) | 421428046981986119 | 0 20 92 98 104 132 152 210 230 258 264 270 342 362 | -1445998692 |
| SPT(14) | 421428054337033049 | 0 38 60 78 138 152 194 258 300 314 374 392 414 452 | 5909048238 |
| TPT(12) | 421428059440554011 | 0 2 60 62 66 68 96 98 108 110 150 152 | 11012569200 |
| TPT(12) | 421428068909063147 | 0 2 84 86 114 116 150 152 180 182 240 242 | 20481078336 |
| SPT(20) | 421428074948472899 | 0 20 60 62 90 104 114 138 192 194 228 230 284 308 318 332 360 362 402 422 | 26520488088 |
| SPT(14) | 421428118661489801 | 0 2 56 66 92 102 120 158 176 186 212 222 276 278 | 70233504990 |
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